You will get complex SQL Queries for SQL Server, MySQL, PostgreSQL and Oracle SQL

Project details
This project will provide you each and everything related to databases. I will write SQL queries on multiple RDBMS or NoSQL platform, Geospatial. I have profound experience on writing simple to complex relational and non relational sql queries. I can give you support on these things-
Database Design and Development
Entity Relationship Diagram ERD (Microsoft Visio)
Normalization 2NF 3NF BCNF
Query Optimization
Query Writing and Analysis
Help you to fix your SQL database query assignments.
Create the basic SQL queries e.g. select, joins, groups etc.
Create the SQL database & tables from the ER diagram.
Table creation and applying different types of constraints on it.
Complex Queries/Subqueries/Triggers/Joins/Group/Window Function.
Will write POSTGIS query for GEOQUERY.
Write Complex Queries/Subqueries/Triggers/Joins/JSON queries.
Will create other database objects e.g. Index, View, Sequence, Procedure etc.
Databases:
- Access Database
- My SQL
-MS SQL
- SQLite
- SQL
- Oracle
- MongoDB
Note: Please message me before placing an order, it's good first we discuss the project requirements and costs thanks.
Best Regard,
Ali Imran
Database Design and Development
Entity Relationship Diagram ERD (Microsoft Visio)
Normalization 2NF 3NF BCNF
Query Optimization
Query Writing and Analysis
Help you to fix your SQL database query assignments.
Create the basic SQL queries e.g. select, joins, groups etc.
Create the SQL database & tables from the ER diagram.
Table creation and applying different types of constraints on it.
Complex Queries/Subqueries/Triggers/Joins/Group/Window Function.
Will write POSTGIS query for GEOQUERY.
Write Complex Queries/Subqueries/Triggers/Joins/JSON queries.
Will create other database objects e.g. Index, View, Sequence, Procedure etc.
Databases:
- Access Database
- My SQL
-MS SQL
- SQLite
- SQL
- Oracle
- MongoDB
Note: Please message me before placing an order, it's good first we discuss the project requirements and costs thanks.
Best Regard,
Ali Imran
Database Type
MySQL, MS SQL, MS Access, Oracle, SQLite, PostgreSQLWhat's included
| Service Tiers |
Starter
$30
|
Standard
$50
|
Advanced
$70
|
|---|---|---|---|
| Delivery Time | 1 day | 1 day | 1 day |
Number of Revisions | 2 | 4 | 5 |
Number of Queries | 3 | 5 | 7 |
Query Debugging | - | - | |
Query Optimization | - | ||
Query Scheduling | - | - | |
Query Analysis | |||
Source Code |
Frequently asked questions
2 reviews
(2)
(0)
(0)
(0)
(0)
This project doesn't have any reviews.
RA
Raja Haider A.
Mar 9, 2023
Database
RP
Roy P.
Feb 23, 2023
SQL Query writing
Thank you very much Ali for your help; he was very fast and finished right on time despite stressful deadline
About Ali
Expert SQL Developer | Database Architecture & Optimization | MySQL, P
Okara, Pakistan - 2:28 pm local time
I am a results-driven Database Developer with 5+ years of hands-on experience designing, optimizing, and maintaining enterprise-level databases. I specialize in SQL development, database architecture, and performance optimization for MySQL, PostgreSQL, and SQL Server. What I Offer:
• Advanced SQL query optimization (reducing execution time by 40-60%)
• Database design and schema architecture for scalability
• Data migration and ETL processes
• Performance tuning and indexing strategies
• Backup, recovery, and disaster recovery planning
• Database administration and user management
• Real-time support and proactive monitoring
I've worked with companies ranging from startups to Fortune 500 enterprises, helping them improve database performance, reduce infrastructure costs, and ensure data integrity. My approach combines technical expertise with clear communication to ensure your database runs smoothly and scales with your business. Commitment: I prioritize understanding your specific needs and deliver solutions that exceed expectations on time and within budget.
Steps for completing your project
After purchasing the project, send requirements so Ali can start the project.
Delivery time starts when Ali receives requirements from you.
Ali works on your project following the steps below.
Revisions may occur after the delivery date.
Gather requirements
Deliver first draft